Finding couple moment from force and distance

  • Thread starter Thread starter GarrettKoep
  • Start date Start date
  • Tags Tags
    Moments Statics
Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
1 reply · 6K views
GarrettKoep
Messages
4
Reaction score
0

Homework Statement



I am in my second year of mechanical engineering.
This is a statics problem i would like help starting

http://img230.imageshack.us/img230/9501/hw1z.jpg


Homework Equations





The Attempt at a Solution



I know I need to calculate the force time distance but i can't figure it out.

Thanks!
 
Last edited by a moderator:
Physics news on Phys.org
Welcome to PF!

Hi GarrettKoep! Welcome to PF! :wink:
GarrettKoep said:
I know I need to calculate the force time distance but i can't figure it out.

Yes, you need the force times the perpendicular distance (from the point you're taking moments about).

Choose any convenient point (personally, I'd go for F). :smile: